What are the washers in my SS cricket?

[jonshoup]

They were transparent orange and about the thickness of saran wrap. I've never seen any washers like these. What are they made of and what other Spydies are they used in? Also, why were there 2 on one side and only one on the other? Thanks for any info.

[severedthumbs]

i don't know, probably nylon.

[Senate]

they're used in many models that require something very thin, SS and G10 models mainly. 2 on 1 side, I think it's a mistake.